剧情简介
Follows a pair of siblings who love but distrust each other as they embark on a white-water rafting trip with a small group. One of their friends from childhood turns out to be more dangerous than he appears.。西门吹雪和叶孤城约定于九月的月圆之夜决战紫禁之巅。消息刚刚传出，就发生了一系列匪夷所思的杀人案件。陆小凤还没来得及摸清头绪，红颜知己欧阳情也遭逢暗算。为查明真相，陆小凤一路明察暗访，他预感到“紫禁之战”的背后一定暗藏玄机。当谜底被一一揭开时，原来这些江湖风波都是叶孤城所设计的野心勃勃的复仇计划。。
